XBERSTAR 2PCS-3S 12.6V 18650 Lithium Battery Charger Protection Board PCB BMS Cell 40A Module
- Enhanced version:Suitable for electric drill with starting current below 80A and power below 130W .(without balanced function).
- 3S 12.6V 40A lithium battery protection board.
- Scope: Nominal voltage of 3.7V, lithium battery full of voltage 4.2V , including 18650,26650, polymer lithium battery.
- Suitable for starting current below 80A, power 170W below the drill,Balanced version with balanced charging..
- Package include:2 x PCB BMS Protection Board.